$186 Find Cheap Flights from Calgary to Idaho - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Calgary to Idaho departing on 9/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

Save 20% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Calgary to Idaho

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boise
Boise1 stop$320
Spokane
Spokane1 stop$365
Boise
Boise1 stop$320
Spokane
Spokane1 stop$365

Book Cheap Calgary to Idaho Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Calgary to Idaho that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Calgary to Idaho

Sun, Oct 25 - Mon, Nov 2
Multiple Airlines Logo
7:35 pm - 2:57 pm
YYC
-
BOI
19h 22m
1 stop
Multiple Airlines Logo
3:52 pm - 2:00 pm
BOI
-
YYC
21h 08m
1 stop
$320Multiple Airlines
Thu, Sep 10 - Thu, Sep 17
Multiple Airlines Logo
10:00 am - 1:55 pm
YYC
-
BOI
27h 55m
2 stops
Multiple Airlines Logo
2:50 pm - 10:00 pm
BOI
-
YYC
7h 10m
1 stop
$338Multiple Airlines
Tue, Sep 22 - Tue, Sep 29
Multiple Airlines Logo
1:00 pm - 1:55 pm
YYC
-
BOI
48h 55m
2 stops
Multiple Airlines Logo
7:20 am - 7:55 pm
BOI
-
YYC
12h 35m
1 stop
$339Multiple Airlines
Tue, Sep 22 - Tue, Sep 29
Multiple Airlines Logo
10:00 am - 10:45 pm
YYC
-
BOI
12h 45m
1 stop
Multiple Airlines Logo
7:20 am - 7:55 pm
BOI
-
YYC
12h 35m
1 stop
$344Multiple Airlines
Sun, Oct 25 - Mon, Nov 2
Multiple Airlines Logo
9:20 am - 1:10 pm
YYC
-
BOI
27h 50m
2 stops
Multiple Airlines Logo
3:52 pm - 2:00 pm
BOI
-
YYC
21h 08m
1 stop
$348Multiple Airlines
Tue, Sep 22 - Tue, Sep 29
Multiple Airlines Logo
10:00 am - 10:45 pm
YYC
-
BOI
12h 45m
1 stop
Multiple Airlines Logo
7:20 am - 7:55 pm
BOI
-
YYC
12h 35m
1 stop
$349Multiple Airlines
Tue, Sep 22 - Tue, Sep 29
Multiple Airlines Logo
7:25 pm - 2:02 pm
YYC
-
BOI
18h 37m
2 stops
Multiple Airlines Logo
7:20 am - 7:55 pm
BOI
-
YYC
12h 35m
1 stop
$351Multiple Airlines
Thu, Sep 10 - Thu, Sep 17
Multiple Airlines Logo
1:35 pm - 1:55 pm
YYC
-
BOI
24h 20m
1 stop
Multiple Airlines Logo
2:50 pm - 10:00 pm
BOI
-
YYC
7h 10m
1 stop
$352Multiple Airlines
Mon, Aug 24 - Mon, Aug 31
Multiple Airlines Logo
8:45 am - 12:29 pm
YYC
-
BOI
27h 44m
1 stop
Multiple Airlines Logo
6:49 pm - 7:55 pm
BOI
-
YYC
25h 06m
1 stop
$362Multiple Airlines
Wed, Sep 9 - Sun, Sep 13
Multiple Airlines Logo
7:45 pm - 9:19 am
YYC
-
GEG
14h 34m
1 stop
Multiple Airlines Logo
10:09 am - 8:20 pm
GEG
-
YYC
9h 11m
1 stop
$365Multiple Airlines
Booking Insights

KAYAK's insights & trends for Calgary to Idaho flights

Get data-powered insights and trends into flights from Calgary to Idaho to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Calgary to Idaho?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Calgary to Idaho, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Calgary to Idaho is December, when tickets cost $0 (return) on average. On the other hand, the most expensive months are September and March, when the average cost of round-trip tickets is $767 and $752 respectively.

Find deals

Good to know

Low season

October

Cheapest flight

$186
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Calgary to Spokane

FAQs - booking Idaho flights

  • How does KAYAK find such low prices on flights from Calgary to Idaho?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Calgary to Idaho.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Calgary to Idaho?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Calgary to Idaho is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Calgary to Idaho?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Calgary to Idaho with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Calgary to Idaho?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Calgary to Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Calgary to Idaho

Information on your arrival and departure airports

Calgary (YYC)